Building Materials Mock test – 5 || Civil Engineering Mock tests

Welcome to your Building Materials Mock test - 5
Take an exciting test in Building Materilals
You have only 20 mins to complete the test (25 Questions)
Wish you all the best!!!
1. The commonly used raw material in the manufacture of cement, is
2. The rocks formed from molten magma, are called
3. Bitumen paints offer
4. Dolomite is a lime stone which contains carbonate of magnesia upto
5. For light and ornamental casting, the most unsuitable pig iron, is
6. Based on its dry weight, a freshly felled tree may contain water
7. Pig iron obtained from the furnace which is properly provided with fuel at a very high temperature, is called
8. The portion of the brick cut across its width and having its length equal to that of a full brick, is known as
9. The material generally not used as extender in paints, is
10. Pick up the metal refractory from the following:
11. Pick up the non-inflammable plastic from the following:
12. The frog of a brick is normally made on its
13. Granite mainly composed of quartz and feldspar particles, is obtained from
14. Mild steel is used for
15. The most valuable timber may be obtained from
16. The minimum percentage of silica, alumina and ferric oxide in lime for white washing, is
17. Pegmatite is a/an
18. Dorry's testing machine is used for
19. Slump test for concrete is carried out, to determine
20. Steel contains carbon approximately
21. The colour of statuary marble used for sculptor's work, is
22. Spirit varnish generally consists of
23. With storage, strength of cement
24. Forge pig may be converted to wrought iron by
25. A rock contains only one mineral. It is called

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